Rand McNally and Company. "Final 1938 Edition : Directors of National and State Banks, Savings Banks and Trust Companies,"
Rand McNally Bankers Directory
(September 1938).
https://fraser.stlouisfed.org/title/105/item/598429/content/pdf/rmbd_1938final_15_directoriesofnationalandstatebanks, accessed on June 12, 2026.